Math (dw::util::Math)

A utility module that provides mathematical functions.

To use this module, you must import it to your DataWeave code, for example, by adding the line import * from dw::util::Math to the header of your DataWeave script.

Introduced in DataWeave version 2.4.0.

Functions

Name Description

Name	Description
acos	Returns an arc cosine value that can range from `0.0` through pi.
asin	Returns an arc sine value that can range from `-pi/2` through `pi/2`.
atan	Returns an arc tangent value that can range from `-pi/2` through `pi/2`.
cos	Returns the trigonometric cosine of an angle from a given number of radians.
log10	Returns the logarithm base 10 of a number.
logn	Returns the natural logarithm (base `e`) of a number.
sin	Returns the trigonometric sine of an angle from a given number of radians.
tan	Returns the trigonometric tangent of an angle from a given number of radians.
toDegrees	Converts an angle measured in radians to an approximately equivalent number of degrees.
toRadians	Converts a given number of degrees in an angle to an approximately equivalent number of radians.

acos

Returns an arc cosine value that can range from 0.0 through pi.

asin

Returns an arc sine value that can range from -pi/2 through pi/2.

atan

Returns an arc tangent value that can range from -pi/2 through pi/2.

cos

Returns the trigonometric cosine of an angle from a given number of radians.

log10

Returns the logarithm base 10 of a number.

logn

Returns the natural logarithm (base e) of a number.